I'm sure this problem is in the forum somewhere, but I wanted to share my findings here anyway.
I found that the flex hose from the master to the slave cylinder was flexing and bad. So my tranny is ok. If anyone else is having a problem shifting check out the hose. When the hose gets hot it starts flexing under load and doesn't disengage the clutch fully.
I would like to switch out the transmission but seeing that mine is still good I think I will continue to use it.
I also found this product online:
*I am not a reseller of this product*
The owner recommended it to people with older engines because they would see a difference but I thought that I would use it for Preventative Maintenance measures. Racing engines are sprayed with a ceramic before assembly. I put it in my tranny and engine.